Write Weight Unit; Read Weight Unit - Excell Wireless Platform Service Manual

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12-1-20. Write Weight Unit

This 4B(Hex) sub-command set can be written only when Calibration Mode is enabled.
Write UUID E812 handle (Hex) with the following command(s):
Calibration Length Sub-Command
Command (Hex) (Hex)
(Hex)
99 02 4B
Read UUID E812 handle, which will return 99 02 7F .... (please refer to 12-1-39 Return Read & Write
Status).
Execution conditions for these
commands

12-1-21. Read Weight Unit

Write UUID E812 handle (Hex) with the following command(s):
Calibration Command (Hex)
99
After the above 'Read' command set is successfully written to the UUID E812 handle, there will be
return values (Hex data) after reading the UUID E812 handle, such as the following:
99 02 0B UU (for descriptions regarding the return value(s), please refer to 12-1-20. Write Weight Unit).
If the 'Write' operation has failed, reading UUID E812 handle will instead return 99 02 7F .... (please
refer to 12-1-39 Return Read & Write Status).
Execution conditions for these
commands
TM
1-byte Type A Data 'Write' Description
(Hex)
UU: (As follows)
00: No Unit
01: mg
02: g
03: kg
04: t
05: oz
06: lb
UU
07: tlT
08: hkg
09: %
0A: GN
0B: dwt
0C: ct
0D: tlH
0E: ozt
Calibration Mode
Executable
Length (Hex)
01
Calibration Mode
Executable
47
Normal Mode
Not executable
Sub-Command (Hex)
0B
Normal Mode
Executable
ZSME000000026